# CVE-2026-94183: Address bar spoofing risk in affected Android versions of Arc Search

> Remote attackers can spoof the address bar in Arc Search for Android by exploiting missing fullscreen notifications, facilitating phishing attacks.

- **Severity:** High 7.4 (`CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:H/A:N`)
- **Exploited in the wild:** Not known
- **Login needed:** Not needed
- **Attackable:** Over the internet
- **Victim action needed:** A user has to click or open something
- **Fix available:** No
- **Published:** 23 Sep 2026
- **Updated:** 23 Sep 2026
- **Also known as:** GHSA-ccw9-37r6-r7rx

## What is CVE-2026-94183?

CVE-2026-94183 is a high-severity vulnerability in The Browser Company of New York Arc Search, published on 23 Sep 2026. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.

### Official description

Arc Search for Android before version 1.12.10 does not display a fullscreen notification when a page enters fullscreen mode while the app is running in the background. A remote attacker can exploit this via a specially crafted website to render fake UI elements, such as a spoofed address bar, misleading the user about the origin of displayed content and increasing the risk of phishing.

Weakness: CWE-451 (User Interface (UI) Misrepresentation of Critical Information)

## Which versions are affected by CVE-2026-94183?


## How do I fix CVE-2026-94183?

No fix has been published for CVE-2026-94183 yet. Limit exposure of the affected software until one is available.

## Is CVE-2026-94183 being exploited?

There is no known exploitation of CVE-2026-94183 in the wild and no public exploit code.

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2026-94183 and fix it if it is affected.

What it is: CVE-2026-94183 is a high-severity vulnerability in The Browser Company of New York Arc Search, published on 23 Sep 2026. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.
Exploitation: There is no known exploitation of CVE-2026-94183 in the wild and no public exploit code.

Affected product: The Browser Company of New York Arc Search. No package-level version data is available, so check the vendor advisory linked from the reference page.

Task:
1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.
2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.
3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.
4. Run the tests and summarise what changed and why.
5. If nothing in the project is affected, say so and change nothing.

Reference: https://insights.sbomify.com/CVE-2026-94183/ (Markdown: https://insights.sbomify.com/CVE-2026-94183/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2026-94183
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-94183
- OSV: https://osv.dev/vulnerability/CVE-2026-94183

---
From sbomify Insights: https://insights.sbomify.com/CVE-2026-94183/
Summaries are generated and may contain mistakes; the official description above is the record.